internal class A() {
    constructor(a: Int) : this()

    protected constructor(c: Char) : this()

    constructor(f: Float) : this()

    private constructor(d: Double) : this()
}

class B() {
    constructor(a: Int) : this()

    protected constructor(c: Char) : this()

    internal constructor(f: Float) : this()

    private constructor(d: Double) : this()
}
